Cisco Adaptive Security Appliance Software IPsec IKEv2 VPN Information Disclosure (cisco-sa-asaftd-ipsec-mitm-CKnLr4)

According to its self-reported version, Cisco ASA Software is affected by a vulnerability due to an improper implementation of Galois/Counter Mode GCM ciphers. An unauthenticated, remote attacker can, by intercepting a sufficient number of encrypted messages from the affected device, use...

Cisco Adaptive Security Appliance Software IKEv2 Site-to-Site VPN Denial of Service (cisco-sa-asaftd-ikev2-dos-g4cmrr7C)

A vulnerability in the Internet Key Exchange Version 2 IKEv2 implementation of Cisco Adaptive Security Appliance ASA Software could allow an authenticated, remote attacker to trigger a denial of service DoS condition on an affected device. This vulnerability is due to improper control of a...

Cisco Firepower Threat Defense and Cisco Adaptive Security Appliances Software Denial of Service Vulnerability

Cisco Firepower Threat Defense FTD and Cisco Adaptive Security Appliances Software ASA Software are both products of Cisco U.S.A. Cisco Firepower Threat Defense is a set of unified software that provides next-generation firewall services.Cisco Adaptive Security Appliances Software is a firewall a...

Cisco Issues Patches for 3 New Flaws Affecting Enterprise NFVIS Software

Cisco Systems on Wednesday shipped security patches to contain three flaws impacting its Enterprise NFV Infrastructure Software NFVIS that could permit an attacker to fully compromise and take control over the hosts. Tracked as CVE-2022-20777, CVE-2022-20779, and CVE-2022-20780, the vulnerabiliti...

Cisco Adaptive Security Appliance Software Clientless SSL VPN Heap Overflow (cisco-sa-asa-ssl-vpn-heap-zLX3FdX)

According to its self-reported version, Cisco ASA Software is affected by an heap overflow condition in the handler for HTTP authentication resources accessed through the Clientless SSL VPN portal which allows an authenticated, remote attacker to cause a denial of service condition or obtain...

CVE-2022-20737

A vulnerability in the handler for HTTP authentication for resources accessed through the Clientless SSL VPN portal of Cisco Adaptive Security Appliance ASA Software could allow an authenticated, remote attacker to cause a denial of service DoS condition on an affected device or to obtain portion...

CVE-2022-20742

A vulnerability in an IPsec VPN library of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to read or modify data within an IPsec IKEv2 VPN tunnel. This vulnerability is due to an improper implementatio...

CVE-2022-20745

A vulnerability in the web services interface for remote access VPN features of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. This vulnerability is due to...

CVE-2022-20715

A vulnerability in the remote access SSL VPN features of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to...

CVE-2022-20760

A vulnerability in the DNS inspection handler of Cisco Adaptive Security Appliance ASA Software and Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause a denial of service condition DoS on an affected device. This vulnerability is due to a lack of proper...

CVE-2022-20737

A vulnerability in the handler for HTTP authentication for resources accessed through the Clientless SSL VPN portal of Cisco Adaptive Security Appliance ASA Software could allow an authenticated, remote attacker to cause a denial of service DoS condition on an affected device or to obtain portion...

CVE-2022-20715

A vulnerability in the remote access SSL VPN features of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to...

CVE-2022-20760

A vulnerability in the DNS inspection handler of Cisco Adaptive Security Appliance ASA Software and Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause a denial of service condition DoS on an affected device. This vulnerability is due to a lack of proper...

Authentication flaw

A vulnerability in the web services interface for remote access VPN features of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an authenticated, but unprivileged, remote attacker to elevate privileges to level 15. This vulnerability is d...

CVE-2022-20715

The CVE-2022-20715 issue affects Cisco ASA and Cisco FTD remote access SSL VPN. Affected components are the remote access VPN error handling related to client connections; improper validation of errors could allow an unauthenticated, remote attacker to trigger a restart and DoS by sending crafted...

CVE-2022-20715 Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Remote Access SSL VPN Denial of Service Vulnerability

A vulnerability in the remote access SSL VPN features of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to...

CVE-2022-20737 Cisco Adaptive Security Appliance Software Clientless SSL VPN Heap Overflow Vulnerability

A vulnerability in the handler for HTTP authentication for resources accessed through the Clientless SSL VPN portal of Cisco Adaptive Security Appliance ASA Software could allow an authenticated, remote attacker to cause a denial of service DoS condition on an affected device or to obtain portion...

CVE-2022-20737

CVE-2022-20737 affects Cisco ASA’s Clientless SSL VPN Portal. The issue is an insufficient bounds check when parsing HTTP authentication messages in the portal, allowing an authenticated, remote attacker to trigger a DoS (device reload) or to read portions of the device process memory. Exploitati...

CVE-2022-20742

Cisco ASA Software and Firepower Threat Defense (FTD) Software contain an IPsec IKEv2 VPN information disclosure vulnerability (CVE-2022-20742) due to improper GCM cipher implementation. An unauthenticated, remote attacker in a man-in-the-middle position can intercept encrypted messages across an...

CVE-2022-20742 Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software IPsec IKEv2 VPN Information Disclosure Vulnerability

A vulnerability in an IPsec VPN library of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to read or modify data within an IPsec IKEv2 VPN tunnel. This vulnerability is due to an improper implementatio...